Mobile data terminal or similar article



FIG. 1 is a top, front, right side perspective view of a mobile data terminal or similar article showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof.

The keys and knobs are shown in broken lines in FIGS. 1-4 for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a mobile data terminal or similar article, as shown and described. 